Is CADFaber really free?
Yes. CADFaber is free to use with visual modeling, JSCAD code editing, and STL export.
Models stay in your browser · No Account Needed · Free to use
Design 3D Models for Free.
In Your Browser.
CADFaber is a free online CAD tool and browser-based 3D modeling editor for makers and 3D printing.
No login. No cloud. Your designs stay on your device.
Kostenloses 3D-Design-Tool direkt im Browser. Ohne Anmeldung. Ohne Cloud.
cadfaber.com/editor
Everything you need to design in 3D
A complete CAD tool that runs entirely in your browser. No installation, no account, no payment.
Visual Builder
Drag & drop shapes, combine, subtract. Like building with LEGO.
Code Editor
Write JSCAD code, see instant 3D preview. Full parametric control.
Privacy First
Everything runs in your browser. We never see your designs.
Local Projects
Projects are saved in your browser with autosave. Export a backup file any time.
STL Export
Export print-ready STL files. Compatible with every 3D printer.
Dark Mode
Easy on the eyes. Automatic or manual theme switching.
CADFaber vs TinkerCAD
An honest comparison. We win on privacy and power.
| Feature | CADFaber | TinkerCAD |
|---|---|---|
| No Login Required | ||
| Your Data Stays Local | ||
| Code Editor | ||
| Dark Mode | ||
| Print Analysis | ||
| SVG to 3D | ||
| Complex DesignsTinkerCAD has geometry limits | ||
| Free STL Export | ||
| Community SizeTinkerCAD has a larger community (for now) |
Three steps to your design
From idea to print-ready file in minutes.
01
Open the Editor
No download, no account. Just open your browser and start.
02
Design Your Model
Use the Visual Builder to drag & drop, or write code in the JSCAD editor.
03
Export & Print
Download your STL file and send it straight to your slicer.
Local
Model processing
0
Model files uploaded
No limit
Projects in the app
Frequently Asked Questions
Quick answers about pricing, privacy, local storage, and 3D-print export.
Does CADFaber work offline?
Not yet. CADFaber needs an internet connection to load. Your models are processed in your browser and projects are stored locally on your device.
Do I need an account?
No. You can open the editor and start designing without registration.
Can I export STL for 3D printing?
Yes. STL Binary and STL ASCII export are available.
Is CADFaber good for beginners?
Yes. The visual builder is beginner-friendly, and the code editor is optional for advanced workflows.
Is CADFaber free?
Yes. All tools in the editor are currently available without an account, license or payment. Optional paid plans may be introduced later and would be announced on the pricing page.
Ready to create?
Open the editor and start designing. No signup, no payment.
Open EditorFree to use, no account or payment needed. Details